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wasapi: Check for a NULL device during disconnect handling.

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This is probably something we already cleaned up that has something running
in an unexpected order now that we've moved disconnect work to the main thread.
This commit is contained in:
Ryan C. Gordon
2025-10-03 09:36:31 -04:00
parent f6e711c377
commit 0467c531fa
1 changed files with 1 additions and 1 deletions
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src/audio/wasapi/SDL_wasapi.c
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@@ -343,7 +343,7 @@ static void WASAPI_DetectDevices(SDL_AudioDevice **default_playback, SDL_AudioDe
void WASAPI_DisconnectDevice(SDL_AudioDevice *device) void WASAPI_DisconnectDevice(SDL_AudioDevice *device)
{ {
// don't block in here; IMMDevice's own thread needs to return or everything will deadlock. // don't block in here; IMMDevice's own thread needs to return or everything will deadlock.
if (device->hidden && SDL_CompareAndSwapAtomicInt(&device->hidden->device_disconnecting, 0, 1)) { if (device && device->hidden && SDL_CompareAndSwapAtomicInt(&device->hidden->device_disconnecting, 0, 1)) {
SDL_AudioDeviceDisconnected(device); // this proxies the work to the main thread now, so no point in proxying to the management thread. SDL_AudioDeviceDisconnected(device); // this proxies the work to the main thread now, so no point in proxying to the management thread.
} }
} }